{"product_id":"old-style-natural-gas-pilot-assembly-4021-728-25731","title":"Old-Style Natural Gas Pilot Assembly 4021-728 \/ 25731","description":"\u003ch3\u003e\u003cstrong\u003eOld-Style Natural Gas Pilot Assembly 4021-728 \/ 25731\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eReplacement old-style natural-gas pilot assembly for specified older Heatilator fireplaces. The current replacement reference is 4021-728, replacing the earlier 25731 number.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e• Old-style natural-gas pilot assembly for specified Heatilator fireplaces.\u003cbr\u003e• Replacement reference 4021-728, formerly 25731.\u003cbr\u003e• Includes thermopile, spark electrode and pilot tubing.\u003cbr\u003e• 24-inch length for the matching pilot configuration.\u003cbr\u003e• Verify the appliance date code and fuel type; not for later or propane versions.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cp\u003e• \u003cstrong\u003eProduct Type:\u003c\/strong\u003e Old-style pilot assembly\u003cbr\u003e• \u003cstrong\u003eReplacement Reference:\u003c\/strong\u003e 4021-728\u003cbr\u003e• \u003cstrong\u003eEarlier Reference:\u003c\/strong\u003e 25731\u003cbr\u003e• \u003cstrong\u003eFuel Type:\u003c\/strong\u003e Natural gas\u003cbr\u003e• \u003cstrong\u003eLength:\u003c\/strong\u003e 24 inches\u003cbr\u003e• \u003cstrong\u003eIncluded Components:\u003c\/strong\u003e Thermopile, spark electrode and pilot tubing\u003cbr\u003e• \u003cstrong\u003ePackage Contents:\u003c\/strong\u003e 1 natural-gas pilot assembly including thermopile, spark electrode and pilot tubing.\u003cbr\u003e• \u003cstrong\u003eSKU:\u003c\/strong\u003e SO-FP0630\u003c\/p\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eUse only in a natural-gas appliance specifying this old-style pilot. Match the original pilot number, mounting arrangement and appliance date code. Do not substitute it for a later pilot, an IPI pilot or a propane assembly.\u003c\/p\u003e\n\u003ch3\u003eCross Reference\u003c\/h3\u003e\n\u003cp\u003e• Heatilator \/ HHT: 4021-728 \/ SRV4021-728 \/ 25731 \/ SRV25731\u003c\/p\u003e\n\u003ch3\u003eFireplace Models\u003c\/h3\u003e\n\u003cp\u003e• Heatilator GC300FL; requires SRV4021-728; Natural gas; before date code 21\/96.\u003cbr\u003e• Heatilator GC300ST; requires SRV4021-728; Natural gas; before date code 21\/96.\u003cbr\u003e• Heatilator GC150; requires SRV4021-728; Natural gas; before date code 39\/95.\u003c\/p\u003e\n\u003cp\u003eThese are selected applications, not a complete compatibility list. Match the specified part number and the appliance's model, fuel type and production revision before ordering. All listed date-code and serial-number limits apply.\u003c\/p\u003e\n\u003ch3\u003eImportant Note\u003c\/h3\u003e\n\u003cp\u003eThis is a special-order item. Confirm availability and lead time before ordering. Installation and setup should be performed by a qualified technician following the appliance manufacturer's instructions.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This Replacement?\u003c\/h3\u003e\n\u003cp\u003eThis assembly combines the thermopile, spark electrode and pilot tubing in the specified old-style configuration. The pilot reference and appliance date code are essential to selecting the right version.\u003c\/p\u003e","brand":"Pilot Assembly","offers":[{"title":"Default Title","offer_id":67876678631792,"sku":"SO-FP0630","price":157.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/4463\/3444\/files\/FP0630_1.jpg?v=1792763178","url":"https:\/\/total-hearth.com\/products\/old-style-natural-gas-pilot-assembly-4021-728-25731","provider":"Total Hearth","version":"1.0","type":"link"}